Blitz: Individual Calculations August 2023
 Caliego, Paolo  Total change: -10.60  Rating chartPersonal card
 OP 3 GRAND PRIX ASTISCACCHI - BLITZ ASTI ITA 2023-06-27
RcRownchangeKK*chgGame
 1738 1415 0.00 4 -0.53 20 -10.60 
  Forno, Roberto 1770 ITA0.001-0.1120-2.20 
  Rogina, Enrico Eugenio 1698 ITA0.001-0.1620-3.20 
  Bongioanni, Alberto 1717 ITA0.001-0.1520-3.00 
  Madia, Carlo 1768 ITA0.001-0.1120-2.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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